This is a note to let you know that I've just added the patch titled
rtlwifi: rtl8192se: Fix gcc 4.7.x warning
to the 3.4-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
rtlwifi-rtl8192se-fix-gcc-4.7.x-warning.patch
and it can be found in the queue-3.4 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <[email protected]> know about it.
>From f761b6947dde42890beea59b020e1be87491809e Mon Sep 17 00:00:00 2001
From: Larry Finger <[email protected]>
Date: Wed, 20 Jun 2012 11:47:26 -0500
Subject: rtlwifi: rtl8192se: Fix gcc 4.7.x warning
From: Larry Finger <[email protected]>
commit f761b6947dde42890beea59b020e1be87491809e upstream.
With gcc 4.7.x, the following warning is issued as the routine that sets
the array has the possibility of not initializing the values:
CC [M] drivers/net/wireless/rtlwifi/rtl8192se/phy.o
drivers/net/wireless/rtlwifi/rtl8192se/phy.c: In function
ârtl92s_phy_set_txpowerâ:
drivers/net/wireless/rtlwifi/rtl8192se/phy.c:1268:23: warning:
âofdmpowerLevel[0]â may be used uninitialized in this function
[-Wuninitialized]
Signed-off-by: Larry Finger <[email protected]>
Signed-off-by: John W. Linville <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
---
drivers/net/wireless/rtlwifi/rtl8192se/phy.c | 3 +++
1 file changed, 3 insertions(+)
--- a/drivers/net/wireless/rtlwifi/rtl8192se/phy.c
+++ b/drivers/net/wireless/rtlwifi/rtl8192se/phy.c
@@ -1247,6 +1247,9 @@ static void _rtl92s_phy_get_txpower_inde
/* Read HT 40 OFDM TX power */
ofdmpowerLevel[0] = rtlefuse->txpwrlevel_ht40_2s[0][index];
ofdmpowerLevel[1] = rtlefuse->txpwrlevel_ht40_2s[1][index];
+ } else {
+ ofdmpowerLevel[0] = 0;
+ ofdmpowerLevel[1] = 0;
}
}
Patches currently in stable-queue which might be from [email protected]
are
queue-3.4/rtlwifi-rtl8192se-fix-gcc-4.7.x-warning.patch
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